UT Flaw Detectors


Price on request


Price on request


The EPOCH 6LT portable flaw detector combines the functionality of a powerful ultrasonic flaw detection device with a form factor designed to thrive in rope access and high portability applications. This flaw detector is a rugged instrument that delivers user comfort and more uptime. The unit weighs just 1.95 pounds (890 g) with a grip-oriented weight distribution for one-handed operation with minimal wrist fatigue, and rotary knob and simple button design make it easy to use, even when wearing gloves.

The EPOCH 6LT flaw detector’s workflow is simple and straightforward. Despite the instrument’s small size, it has the features and functions to meet the requirements of nearly any conventional ultrasonic inspection application.

Based on the same digital architecture as the EPOCH 650 flaw detector, the EPOCH 6LT flaw detector provides flexible, powerful pulsing and receiving features to accommodate the needs of most flaw detection inspections.




Receiver Gain

Test modes


Calibration Range


Zero offset

Display type

Display dimensions (W x H, Diag.)

Power requirements

Battery type and life

Data storage

Operating Temperature

IP Rating


Overall dimensions (W x H x D)


10 Hz to 2000 Hz in 10 Hz increments

0 to 110 dB

Pulse echo, dual, or through transmission

4.31 mm to 6,700 mm at 5,900 m/s (0.2320 in./μs)

4.31 mm to 6,700 mm at 5,900 m/s (0.2320 in./μs)

635 m/s to 15240 m/s (0.0250 in./μs to 0.6000 in./μs)

0 to 750 μs

Full VGA (640 x 480 pixels) transflective color LCD, 60 Hz update rate

117 mm x 89 mm, 146 mm (4.62 in. x 3.49 in., 5.76 in.)

AC Mains: 100 VAC to 120 VAC, 200 VAC to 240 VAC, 50 Hz to 60 Hz

Single lithium-ion rechargeable standard; 6 h life

100,000 IDs onboard

–10 °C to 50 °C (14 °F to 122 °F)

IP67 / IP65

890 g (1.95 lb.), including lithium-ion battery

209 mm x 128 mm x 36 mm, 58 mm at the hand grip (8.2 in. x 5 in. x 1.4 in., 2.3 in. at the hand grip)

Offers all the core functionality of the EPOCH 650 flaw detector in a small, portable instrument

Meets the requirements of EN12668-1:2010

Optional corrosion software with centre-pin transducer ID

Optional Wireless LAN connectivity

Engineered to IP65/67 and drop tested

Clear, bright screen for readable A-scans in any light

Has the optional rope access accessory kit